Screening blood donors with a new assay may help to curb the spread of chronic hepatitis B.
>David Sullivan's solution for speeding up drug development: Screen existing approved drugs for new uses.
>Researchers have found encouraging signs in Afghan health recently, although the country is still suffering the effects of decades of war.
>PEPFAR: Good to Great
The president's new PEPFAR proposal presents a great opportunity to increase the program's strengths and build for the future.
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